# Distance from Christchurch (CHC) to In Salah (INZ)

> 17,999 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,999 km / 11,184 mi / 9,719 nm
- **Estimated flight time**: 22h
- **Heading**: 210° (south southwest)
- **Return heading**: 156° (south southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Algeria
- **Intercontinental**: Oceania → Africa
- **Time difference**: -11h (When it's 19:35 in Christchurch, it's 08:35 in In Salah)
- **Elevation difference**: 773 ft (INZ is higher than CHC)

## Airports

### [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)

- City: Christchurch, New Zealand
- ICAO: NZCH
- Timezone: Pacific/Auckland
- Coordinates: -43.490000, 172.530000
- Elevation: 123 ft

### [In Salah Airport (INZ)](https://www.flightduration.online/airport/inz-in-salah-in-salah-airport/1ef266de-b5dd-61b0-b0ca-06bb2780ed98)

- City: In Salah, Algeria
- ICAO: DAUI
- Timezone: Africa/Algiers
- Coordinates: 27.250000, 2.510000
- Elevation: 896 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 19:35 in Christchurch, it's 08:35 in In Salah.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [In Salah Airport (INZ)](https://www.flightduration.online/airport/inz-in-salah-in-salah-airport/1ef266de-b5dd-61b0-b0ca-06bb2780ed98)
- [Flight duration calculator](/#calculator)